Authors:
SPAANS B
BLIJLEVEN HJ
POPOV IU
RYKHLIKOVA ME
EBBINGE BS
Citation: B. Spaans et al., DARK-BELLIED BRENT GEESE BRANTA-BERNICLA-BERNICLA FORGO BREEDING WHENARCTIC FOXES ALOPEX-LAGOPUS ARE PRESENT DURING NEST INITIATION, Ardea, 86(1), 1998, pp. 11-20
Citation: Bs. Ebbinge et B. Spaans, THE IMPORTANCE OF BODY RESERVES ACCUMULATED IN SPRING STAGING AREAS IN THE TEMPERATE ZONE FOR BREEDING IN DARK-BELLIED BRENT GEESE BRANTA-B-BERNICLA IN THE HIGH ARCTIC, Journal of avian biology, 26(2), 1995, pp. 105-113
Authors:
SPAANS B
STOCK M
STJOSEPH A
BERGMANN HH
EBBINGE BS
Citation: B. Spaans et al., BREEDING BIOLOGY OF DARK-BELLIED BRENT GEESE BRANTA-BERNICLA-BERNICLAIN TAIMYR IN 1990 IN THE ABSENCE OF ARCTIC FOXES AND UNDER FAVORABLE WEATHER CONDITIONS, Polar research, 12(2), 1993, pp. 117-130